bool QmlConsoleItemModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
ConsoleItem *item = getItem(index);
bool result = false;
if (role == Qt::DisplayRole) {
item->setText(value.toString());
result = true;
} else if (role == QmlConsoleItemModel::TypeRole) {
item->itemType = (ConsoleItem::ItemType)value.toInt();
result = true;
} else if (role == QmlConsoleItemModel::FileRole) {
item->file = value.toString();
result = true;
} else if (role == QmlConsoleItemModel::LineRole) {
item->line = value.toInt();
result = true;
}
if (result)
emit dataChanged(index, index);
return result;
}
ConsoleItem *constructLogItemTree(ConsoleItem *parent, const QVariant &result,
const QString &key = QString())
{
if (!result.isValid())
return 0;
ConsoleItem *item = new ConsoleItem(parent);
if (result.type() == QVariant::Map) {
if (key.isEmpty())
item->setText(QLatin1String("Object"));
else
item->setText(key + QLatin1String(" : Object"));
QMapIterator<QString, QVariant> i(result.toMap());
while (i.hasNext()) {
i.next();
ConsoleItem *child = constructLogItemTree(item, i.value(), i.key());
if (child)
item->insertChild(child, true);
}
} else if (result.type() == QVariant::List) {
if (key.isEmpty())
item->setText(QLatin1String("List"));
else
item->setText(QString(QLatin1String("[%1] : List")).arg(key));
QVariantList resultList = result.toList();
for (int i = 0; i < resultList.count(); i++) {
ConsoleItem *child = constructLogItemTree(item, resultList.at(i),
QString::number(i));
if (child)
item->insertChild(child, true);
}
} else if (result.canConvert(QVariant::String)) {
item->setText(result.toString());
} else {
item->setText(QLatin1String("Unknown Value"));
}
return item;
}